| 1223 | National Radio Astronomy Observatory |  | 243 | 153 | 510 | 3879 |
| 3330 | National Rehabilitation Hospital Research Center | | 1899 | 1134 | 2538 | 3879 |
| 1201 | National Remote Sensing Centre India |  | 2342 | 1276 | 1268 | 2431 |
| 48 | National Renewable Energy Laboratory | | 501 | 79 | 61 | 171 |
| 2276 | National Research and Education Network BAS |  | 1596 | 830 | 1962 | 3879 |
| 726 | National Research Center Egypt |  | 6096 | 3434 | 393 | 272 |
| 1700 | National Research Center for Hematology / Гематологический научный центр |  | 3391 | 2251 | 2239 | 2377 |
| 2725 | National Research Center for Preventive Medicine / Государственный научно Research Centers профилактической медицины | | 1970 | 2245 | 589 | 3879 |
| 4007 | National Research Centre for Growth and Development, Auckland |  | 2358 | 2036 | 2538 | 3879 |
| 5792 | National Research Centre for Mushroom | | 5898 | 4469 | 2538 | 3879 |
| 1246 | National Research Centre for the Working Environment / Det Nationale Forskningscenter for Arbejdsmiljø |  | 3010 | 1810 | 2538 | 871 |
| 4275 | National Research Corporation | | 4805 | 2291 | 2538 | 3879 |
| 3222 | National Research Council Canada |  | 4029 | 923 | 2538 | 3879 |
| 3214 | National Research Council of Thailand |  | 70 | 1248 | 2538 | 3879 |
| 7704 | National Research Council Polar Network |  | 7984 | 7204 | 2538 | 3879 |
| 4018 | National Research Development Institute for Chemistry and Petrochemistry |  | 4374 | 5064 | 2419 | 3316 |
| 1216 | National Research Foundation |  | 868 | 955 | 2538 | 1640 |
| 5815 | National Research Institute for Radiobiology and Radiohygiene |  | 4947 | 4571 | 2538 | 3879 |
| 1602 | National Research Institute of Animal Production Krakow |  | 1267 | 2361 | 1550 | 2653 |
| 3422 | National Research Institute of Aquaculture |  | 5144 | 4770 | 2538 | 2627 |
| 3106 | National Research Institute of Astronomy and Geophysics NRIAG | | 5824 | 5261 | 1355 | 3076 |
| 3815 | National Research Institute of Brewing | | 1073 | 1846 | 2538 | 3879 |
| 2336 | National Research Institute of Chinese Medicine Taiwan |  | 2057 | 3206 | 2538 | 2249 |
| 6688 | National Research Institute of Fisheries and Environment of Inland Sea, Fisheries Research Agency | | 501 | 6263 | 2538 | 3879 |
| 2175 | National Research Institute of Fisheries Science | | 2708 | 3498 | 2538 | 1856 |
| 6948 | National Research Laboratory for Conservation of Cultural Property | | 6588 | 6231 | 2538 | 3879 |
| 3443 | National Resource Center for Health Information Technology | | 1689 | 1285 | 2538 | 3879 |
| 5438 | National School of Public Health |  | 4483 | 4059 | 2538 | 3879 |
| 5523 | National Science & Technology Entrepreneurship Development Board | | 6681 | 3931 | 2538 | 3879 |
| 3341 | National Science and Technology Center for Disaster Reduction | | 870 | 3066 | 2538 | 3316 |
| 584 | National Science Center Kharkov Institute of Physics and Technology |  | 1231 | 2303 | 749 | 390 |
| 4291 | National Science Foundation of Sri Lanka |  | 398 | 2757 | 2538 | 3879 |
| 6412 | National Science Library NSC / Bibliothèque scientifique nationale CNRC | | 7815 | 5058 | 2538 | 3879 |
| 874 | National Solar Observatory | | 2504 | 660 | 1648 | 2141 |
| 3304 | National Space Centre |  | 5025 | 974 | 2538 | 3879 |
| 6098 | National Space Organization Taiwan | | 3887 | 7077 | 2538 | 3252 |
| 7856 | National Space Science Center CAS / 中国科学院国家空间科学中心 |  | 3823 | 7831 | 2538 | 3879 |
| 5399 | National Sugar Institute | | 4199 | 4015 | 2538 | 3879 |
| 3182 | National Suicide Research Foundation Ireland |  | 6041 | 4039 | 2538 | 2653 |
| 7292 | National Surgery Adjuvant Breast Bowel Project | | 6302 | 6813 | 2538 | 3879 |
| 300 | National Taiwan University Hospital | | 291 | 993 | 1488 | 170 |
| 2468 | National Technical Information Service | | 1267 | 386 | 2538 | 3879 |
| 3884 | National Telecommunication Institute | | 5983 | 4972 | 2134 | 3410 |
| 3474 | National Telecommunications and Information Administration | | 735 | 1404 | 2538 | 3879 |
| 3981 | National Traffic Safety and Environment Laboratory | | 4316 | 3322 | 2538 | 3509 |
| 7106 | National Transportation Planning and Research Centre | | 6725 | 6433 | 2538 | 3879 |
| 3068 | National Tropical Botanical Garden | | 3600 | 786 | 2538 | 3879 |
| 3666 | National Tuberculosis Institute Bangalore | | 3580 | 4372 | 2538 | 3076 |
| 3657 | National University Hospital |  | 3534 | 1468 | 2538 | 3879 |
| 382 | National University Hospital Rigshospitalet | | 1301 | 1177 | 2538 | 29 |
| 896 | National Veterinary Institute |  | 3379 | 1863 | 876 | 1314 |
| 810 | National Veterinary Institute Sweden |  | 1658 | 1344 | 1330 | 1314 |
| 4420 | National Veterinary Research Institute Vom |  | 7368 | 6022 | 2183 | 3252 |
| 4002 | National Water Research Center Egypt | | 5933 | 6195 | 2333 | 2919 |
| 5516 | Native American Cancer Research | | 5048 | 4129 | 2538 | 3879 |
| 5749 | NATO Centre for Maritime Research and Experimentation |  | 898 | 6934 | 1015 | 3879 |
| 382 | Natural Environment Research Council | | 2788 | 510 | 2538 | 115 |
| 54 | Natural History Museum London | | 97 | 62 | 102 | 318 |
| 742 | Natural History Museum of los Angeles County | | 1073 | 314 | 1044 | 2584 |
| 2875 | Natural Resources Institute | | 3312 | 1389 | 2538 | 3509 |
| 1714 | Natural Resources Institute Finland LUKE / Luonnonvarakeskus |  | 319 | 852 | 123 | 3879 |
| 2473 | Natural Sciences and Engineering Research Council of Canada | | 556 | 431 | 2538 | 3879 |
| 2355 | Nature Research Center / Gamtos Tyrimų Centras |  | 1703 | 4210 | 2538 | 1797 |
| 3696 | Naturwissenschaftliches und Medizinisches Institut Universität Tübingen |  | 3135 | 3063 | 2022 | 3879 |
| 1336 | Navy Medicine | | 788 | 3126 | 2144 | 1279 |
| 6261 | Nebraska Orthopaedic and Sports Medicine | | 6910 | 5049 | 2538 | 3879 |
| 6955 | Nebraska Spine + Pain Center | | 7553 | 6083 | 2538 | 3879 |
| 4843 | Nematode and Neglected Genomics University of Edinburgh | | 5434 | 3100 | 2538 | 3879 |
| 329 | Nemours Childrens Clinic | | 1050 | 573 | 785 | 554 |
| 815 | Nencki Institute of Experimental Biology Polish Academy of Sciences / Nenckiego Instytut Biologii Doświadczalnej Polskiej Akademii Nauk | | 1931 | 1681 | 745 | 1236 |
| 2934 | Nepal Agricultural Research Council |  | 5790 | 4464 | 2026 | 3034 |
| 4769 | Nepal Department of Hidrology and Meteorology | | 3319 | 3179 | 2538 | 3879 |
| 6465 | Nepal International Clinic | | 7847 | 6408 | 2538 | 3509 |
| 2326 | Neri New England Research Institutes | | 7180 | 4444 | 2538 | 1366 |
| 1071 | Nesmeyanov Institute of Organoelement Compounds RAS | | 3518 | 2671 | 1263 | 1165 |
| 1378 | Netaji Subhas Institute of Technology | | 5585 | 2268 | 1365 | 2077 |
| 5353 | Netaji Subhas National Institute of Sports | | 5480 | 3836 | 2538 | 3879 |
| 2246 | Netanya Academic College |  | 1324 | 1845 | 2538 | 2867 |
| 3998 | Netherlands Bioinformatics Centre |  | 2855 | 1990 | 2538 | 3879 |
| 216 | Netherlands Cancer Institute Antoni Van Leeuwenhoek | | 2691 | 937 | 63 | 161 |
| 355 | Netherlands Environmental Assessment Agency | | 616 | 470 | 665 | 873 |
| 4367 | Netherlands Forensic Institute | | 4501 | 2457 | 2538 | 3879 |
| 2722 | Netherlands Heart Institute | | 6937 | 6287 | 2538 | 850 |
| 2783 | Netherlands Institute for Advanced Study in the Humanities and Social Sciences | | 4374 | 3385 | 2538 | 2627 |
| 2188 | Netherlands Institute for Cultural Heritage | | 249 | 784 | 2075 | 3879 |
| 4440 | Netherlands Institute for Neurosciences | | 8091 | 7876 | 2538 | 766 |
| 460 | Netherlands Institute for Radioastronomy ASTRON | | 1170 | 882 | 826 | 778 |
| 620 | Netherlands Institute for Space Research SRON | | 2642 | 1189 | 1435 | 804 |
| 5208 | Netherlands Institute for the Near East | | 5428 | 3619 | 2538 | 3879 |
| 3779 | Netherlands Institute for the Study of Crime and Law Enforcement NSCR | | 5271 | 3425 | 1636 | 3879 |
| 3403 | Netherlands Institute for War Documentation | | 2631 | 1198 | 2538 | 3879 |
| 641 | Netherlands Institute of Ecology | | 2258 | 1485 | 1712 | 564 |
| 2963 | Netherlands Institute of International Relations The Hague | | 1200 | 788 | 2538 | 3879 |
| 526 | Netherlands Institute Primary Health Care | | 942 | 947 | 902 | 958 |
| 3010 | Netherlands Interdisciplinary Demographic Institute | | 4255 | 5432 | 2538 | 1843 |
| 102 | Netherlands Organisation for Applied Scientific Research | | 684 | 154 | 90 | 270 |
| 980 | Netherlands Organization for Scientific Research | | 301 | 335 | 2287 | 2696 |
| 3823 | Netherlands Proteomics Centre | | 6598 | 5357 | 2538 | 2653 |
| 5225 | Netherlands School of Public & Occupational Health | | 5007 | 3666 | 2538 | 3879 |
| 6491 | Network Educational Services | | 6987 | 5407 | 2538 | 3879 |
